Cutting steel slab

Rolling process at NLMK Pennsylvania (NLMK Group)

Seamless steel pipe ready for transportation

Hot-dip galvanised steel coils in storage

Interior of hot-dip galvanising line

Interior view of TenarisTamsa pipe manufacturing facility. The building is LEED (Leadership in Energy and Environmental Design) certified.

Rolling process at NLMK La Louvière

Taking an iron sample from the open blast furnace tap to check temperature